Holub, A. P. (2003) “Method of Generalized Moment Representations in the Theory of Rational Approximation (A Survey)”, Ukrains’kyi Matematychnyi Zhurnal, 55(3), pp. 307-359. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/3909 (Accessed: 25May2024).